Curated developer articles, tutorials, and guides — auto-updated hourly


A Rust and WebAssembly experiment in replacing brittle browser paths with bounded intent, local auth...


A queue of plain markdown files coordinating humans and machine agents, with acceptance tests and ev...


Three days of a broken WhatsApp bot, an error handler that was itself failing silently, and the SQL ...


AI agents are becoming increasingly capable of using tools. They can call APIs, access databases,.....


Three dependency-free guards that stop cron jobs from silently failing: pipefail, unbuffered output,...


A real 30-day production benchmark: self-hosted WAHA vs Twilio + Meta Cloud API. The SQL that finds ...


What a 500-script migration taught me about when agent parallelism actually makes sense I...


Five videos passed a twelve-item compliance gate and shipped. A later audit found four defects. The ...


Automation doesn't break when you write it. It breaks in production, weeks later, quietly — and my.....


Every night my Mac quietly rewrites my long-term memory. Not metaphorically — a shell script drains....


Your monthly Claude Code bill went up 20%. You know that much. What you don't know is which Skill di...


The morning report said 'push failed, manual push needed' six times over; the runner had already del...


Every team with more than a couple of engineers ends up with at least one internal CLI - a deploy...


How I built a support agent that auto-resolves tickets within policy and escalates the rest with the...


My conversation logs are gone by morning. My environment, meanwhile, wakes up smarter than it went t...


Every setting in my Instagram automation script was correct. The action caps were correct. The delay...


Hey everyone, it's your resident grandpa-developer here. I develop and run AI-powered automated...


The policy layer of unattended agent runs: runner-held claims, skip-never-fight, and the report that...


For the past six months I ran a git repository as a one-person film studio. The crew was Claude,...


I don't have an audience. No newsletter, no Twitter following, no YouTube channel. Every product I.....


The rule looked responsible: never publish the first article without my approval. The agent obeyed i...


Every heavy Claude Code user eventually hits the wall: the 5-hour rate limit block. I'm Lily. I los...


I grew a side hustle from ¥100k a month to ¥600k by stacking gigs, watched it drop to zero overnight...


An audio daemon at 340% CPU, hours after its session closed: every session now ends with a check sui...